special project KuruIbito Project (狂イ人 Project) forms in Tokyo (東京)東京.
V. Loki (呂九) / G. Yasu (八咫烏) / B. Yogu (依愚)
Drummer DO (ド) commences support.
Guitarist Yasu (八咫烏) and bassist Yogu (依愚) secede.
V. Loki (呂九)
KuruIbito Project (狂イ人 Project) commences activities as a 5-man band and slightly change their name to KuruIbito (狂イ人).
Guitarist Kotenshi xiv (子xiv), guitarist Meimei (迷々), bassist Oreuda (오르다), and drummer Rei (Леι) join.
V. Loki (呂九) / G. Kotenshi xiv (子xiv) / G. Meimei (迷々) / B. Oreuda (오르다) / D. Rei (Леι)
KuruIbito (狂イ人) changes to formal band CHINCHIN (チンチン) and Vo.Loki (呂九) changes his name to Gokigen (ごきげん).
Guitarists Kotenshi xiv (子xiv) and Meimei (迷々) secede around this point.
V. Gokigen (ごきげん) / B. Oreuda (오르다) / D. Rei (Леι)
Guitarist 雨音-Ame- and guitarist Yanchichimaru. (やんちちまる。) join.
V. Gokigen (ごきげん) / G. Ame (雨音-Ame-) / G. Yanchichimaru. (やんちちまる。) / B. Oreuda (오르다) / D. Rei (Леι)
CHINCHIN (チンチン) begins formal activities.
Guitarist Yanchichimaru (やんちちまる。) secedes.
V. Gokigen (ごきげん) / G. Ame (雨音-Ame-) / B. Oreuda (오르다) / D. Rei (Леι)
Gt.雨音-Ame- is unable to perform due to poor health. His brother performs in his place.
Guitarist 雨音-Ame- secedes.
V. Gokigen (ごきげん) / B. Oreuda (오르다) / D. Rei (Леι)
Gt.riku commences support.
Gt. 聖-hizili- commences support.
Guitarist 聖-hizili- joins.
Last oneman is held. CHINCHIN (チンチン) disbands
CHINCHIN (チンチン) was a visual kei band in Tokyo. They were part of the loud kei subgenre. They were active from 2022 to 2025 and are now disbanded.